- Extremely high abrasion resistance.
- Higher filler contents.
- Excellent physical properties for long lasting restorations.
- Lower polymerization shrinkage than conventional composites.
Instructions for use :
Step 1- Clean the tooth to be treated and adjacent teeth with a brush and prophy paste and select the shade using Shade Guide.
Step 2- Prepare the cavity
(No residual amalgam or other base material should be left in the cavity)
Step3- Apply Actino 37% Phosphoric Acid Etchant Gel for 15-20 sec.
Remove Gel with vigorous water spray and rinse conditioned area for at least 10 sec.
Blot dry conditioned area with a moist cotton pellet.
Step 4- Apply Fusion Bond 5 dentine bonding agent with a disposable brush to the entire cavity.
Ensure thorough wetting of the entire cavity.
Allow 20 sec air drying and re apply another coat of dentine bonding agent.
Remove excess solvent by gently drying with dry air for at least 5sec to ensure uniform glossy surface.
Cure adhesive for 20-30 sec using standard curing light.
Step 5- Dispense the material using shaping instruments. Contour the material in the cavity. Light cure for 40 sec using standard curing light. When necessary build in increments of 2mm maximum using a layering technique. Shape and polish using standard technique and at last stage apply Nano Coat protective varnish.
COMPOSITION
Bisphenol A Glycidyl methacrylate
Bisphenol a diethoxy methacrylate
Urethane dimethacrylate
Triethylene gycol dimethacrylate
Silanated barium glass powder
Amorphous fumed silica
Diferences between different types of composite fillers
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Microfills
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Microhybrid
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Nanohybrid
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Particle size
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0.01 to 0.1 µm (agglomerated)
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1- 0.1- to 2-µm glass
2- 40-nm silica
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1- 0.1- to 2-µm glass or resin micro particles
2- ≤100-nm nanoparticles
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